JP2660826C - - Google Patents
Info
- Publication number
- JP2660826C JP2660826C JP2660826C JP 2660826 C JP2660826 C JP 2660826C JP 2660826 C JP2660826 C JP 2660826C
- Authority
- JP
- Japan
- Prior art keywords
- compartment
- furnace
- flow
- enclosure
- solids
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 43
- 239000003546 flue gas Substances 0.000 claims description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 27
- 230000003134 recirculating Effects 0.000 claims description 22
- 230000001276 controlling effect Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 11
- 239000011236 particulate material Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 2
- 230000001737 promoting Effects 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 description 81
- 238000002485 combustion reaction Methods 0.000 description 14
- 239000012530 fluid Substances 0.000 description 13
- 239000000446 fuel Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 7
- 230000000875 corresponding Effects 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052813 nitrogen oxide Inorganic materials 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2660826B2 (ja) | 多重区画室を有する効率可変再循環熱交換器を備える流動床燃焼装置及びその操作方法 | |
| JP2657870B2 (ja) | 再循環率制御および逆流封止を持つ一体的再循環熱交換器を有する流動床燃焼装置および方法 | |
| JP2657857B2 (ja) | 横方向出口チャンバ付き一体化再循環熱交換器を備える流動床燃焼装置及び方法 | |
| JP2657854B2 (ja) | 流動床燃焼方法 | |
| EP0449522B1 (en) | Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger | |
| US5141708A (en) | Fluidized bed combustion system and method having an integrated recycle heat exchanger | |
| JP2657863B2 (ja) | 非機械的固形物制御装置付きの再循環熱交換器を有する流動床燃焼装置および方法 | |
| JP2678979B2 (ja) | 一体的再循環熱交換器を備える加圧流動床燃焼装置及びその操作方法 | |
| JPS6321401A (ja) | 別個の流体流れ回路を用いた蒸気発生装置及びその操作方法 | |
| JPH04227403A (ja) | 流動床燃焼装置及びその操作方法 | |
| JP2657867B2 (ja) | 多数の炉区域を有する流動床燃焼装置及び方法 | |
| JPH0798163B2 (ja) | 流動床反応器用の横型サイクロン分離器 | |
| KR100293851B1 (ko) | 대형유동층반응기 | |
| US5218931A (en) | Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger | |
| JPH05149508A (ja) | 供給微小及び粗大吸着剤を利用する流動床燃焼方法 | |
| US5253741A (en) | Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger | |
| US5809912A (en) | Heat exchanger and a combustion system and method utilizing same | |
| JP2660826C (ko) | ||
| JPH02122826A (ja) | 一体型再循環熱交換器を有する流動床反応装置及びその操作方法 |